2045962294

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{3881}}^1\times {\mathrm{13873}}^1$

素因数の和:17775

約数の個数: 16

約数和(自身を含む): 3231532080

約数和(自身を除く): 1185569786

約数列:

[1, 2, 19, 38, 3881, 7762, 13873, 27746, 73739, 147478, 263587, 527174, 53841113, 107682226, 1022981147, 2045962294]

約数ペア:

[(1, 2045962294), (2, 1022981147), (19, 107682226), (38, 53841113), (3881, 527174), (7762, 263587), (13873, 147478), (27746, 73739)]